Wok cooktop



FIG. 1 is a top plan view of a wok cooktop showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a right side elevation thereof;

FIG. 4 is a left side elevation thereof;

FIG. 5 is a bottom perspective thereof;

FIG. 6 is a top perspective view thereof.

The broken lines shown in FIGS. 1, 2 and 3 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a wok cooktop, as shown and described. 